Παραπομπή σε μορφή APA (7η εκδ.)

Symposium on Groundwater Recharge : Mandurah & Sharma, M. L. (1989). Groundwater recharge: Proceedings of the symposium on groundwater recharge / Mandurah / 6-9 July 1987. A. A. Balkema.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Symposium on Groundwater Recharge : Mandurah και M. L. Sharma. Groundwater Recharge: Proceedings of the Symposium on Groundwater Recharge / Mandurah / 6-9 July 1987. Rotterdam; Brookfield: A. A. Balkema, 1989.

Παραπομπή σε μορφή MLA (9th εκδ.)

Symposium on Groundwater Recharge : Mandurah και M. L. Sharma. Groundwater Recharge: Proceedings of the Symposium on Groundwater Recharge / Mandurah / 6-9 July 1987. A. A. Balkema, 1989.